738587070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631271}}^1$

素因数の和:631297

約数の個数: 48

約数和(自身を含む): 2068047072

約数和(自身を除く): 1329460002

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 631271, 1262542, 1893813, 3156355, 3787626, 5681439, 6312710, 8206523, 9469065, 11362878, 16413046, 18938130, 24619569, 28407195, 41032615, 49239138, 56814390, 73858707, 82065230, 123097845, 147717414, 246195690, 369293535, 738587070]

約数ペア:

[(1, 738587070), (2, 369293535), (3, 246195690), (5, 147717414), (6, 123097845), (9, 82065230), (10, 73858707), (13, 56814390), (15, 49239138), (18, 41032615), (26, 28407195), (30, 24619569), (39, 18938130), (45, 16413046), (65, 11362878), (78, 9469065), (90, 8206523), (117, 6312710), (130, 5681439), (195, 3787626), (234, 3156355), (390, 1893813), (585, 1262542), (1170, 631271)]